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CA2414003A1 - Dispositif de mise en contact electrique d'electrodes dans des cellules a combustible haute temperature - Google Patents

Dispositif de mise en contact electrique d'electrodes dans des cellules a combustible haute temperature Download PDF

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Publication number
CA2414003A1
CA2414003A1 CA002414003A CA2414003A CA2414003A1 CA 2414003 A1 CA2414003 A1 CA 2414003A1 CA 002414003 A CA002414003 A CA 002414003A CA 2414003 A CA2414003 A CA 2414003A CA 2414003 A1 CA2414003 A1 CA 2414003A1
Authority
CA
Canada
Prior art keywords
contact elements
fuel cell
temperature fuel
electrically contacting
openings
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002414003A
Other languages
English (en)
Other versions
CA2414003C (fr
Inventor
Peter Batfalsky
Wilhelm Albert Meulenberg
Lambertus Gerardus Johannes De Haart
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Forschungszentrum Juelich GmbH
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2414003A1 publication Critical patent/CA2414003A1/fr
Application granted granted Critical
Publication of CA2414003C publication Critical patent/CA2414003C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0206—Metals or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/023—Porous and characterised by the material
    • H01M8/0232—Metals or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2404—Processes or apparatus for grouping fuel cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/2425—High-temperature cells with solid electrolytes
    • H01M8/2432—Grouping of unit cells of planar configuration
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M2008/1293—Fuel cells with solid oxide electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0223—Composites
    • H01M8/0228—Composites in the form of layered or coated products
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)

Abstract

L'invention concerne un dispositif permettant de mettre en contact électrique des électrodes dans des cellules à combustible haute température. Ce dispositif se caractérise en ce qu'il comporte une plaque d'interconnexion munie d'ouvertures et d'éléments de contact situés dedans. Lesdits éléments de contact font saillie à une hauteur déterminée sur les deux faces de la plaque d'interconnexion et ferment les ouvertures de manière étanche aux gaz.
CA002414003A 2000-06-05 2001-05-19 Dispositif de mise en contact electrique d'electrodes dans des cellules a combustible haute temperature Expired - Fee Related CA2414003C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10027311.4 2000-06-05
DE10027311A DE10027311A1 (de) 2000-06-05 2000-06-05 Vorrichtung zur elektrischen Kontaktierung von Elektroden in Hochtemperaturbrennstoffzellen
PCT/DE2001/001922 WO2001095416A1 (fr) 2000-06-05 2001-05-19 Dispositif de mise en contact electrique d'electrodes dans des cellules a combustible haute temperature

Publications (2)

Publication Number Publication Date
CA2414003A1 true CA2414003A1 (fr) 2002-12-03
CA2414003C CA2414003C (fr) 2010-01-19

Family

ID=7644425

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002414003A Expired - Fee Related CA2414003C (fr) 2000-06-05 2001-05-19 Dispositif de mise en contact electrique d'electrodes dans des cellules a combustible haute temperature

Country Status (8)

Country Link
US (1) US7175931B2 (fr)
EP (1) EP1287572B1 (fr)
AT (1) ATE262220T1 (fr)
AU (1) AU2001265803A1 (fr)
CA (1) CA2414003C (fr)
DE (2) DE10027311A1 (fr)
DK (1) DK1287572T3 (fr)
WO (1) WO2001095416A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10113001A1 (de) * 2001-03-17 2002-10-10 Bayerische Motoren Werke Ag Brennstoffzelle mit optimierter Reaktandenverteilung
US7638219B2 (en) * 2003-03-07 2009-12-29 Honda Motor Co., Ltd. Fuel cell without Z-like connection plates and the method producing the same
DE10342691A1 (de) 2003-09-08 2005-04-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Stapelbare Hochtemperaturbrennstoffzelle
US7659023B2 (en) * 2004-08-25 2010-02-09 Gm Global Technology Operations, Inc. Multi-zone voltage fuel cell
DE102005022894A1 (de) * 2005-05-18 2006-11-23 Staxera Gmbh SOFC-Stapel
KR100696681B1 (ko) * 2005-07-05 2007-03-19 삼성에스디아이 주식회사 스택 및 이를 포함하는 연료 전지 장치
US7754367B2 (en) 2007-06-28 2010-07-13 Delphi Technologies, Inc. Solid bonded interconnect system in a lightweight solid oxide fuel cell stack
US8236461B2 (en) * 2008-02-26 2012-08-07 Yong Gao Type of fuel cell bipolar plates constructed with multiple pass flow channels that contract, expand, deflect and split reactant flows for improving reactant flow distribution, diffusion and water management
DE102008036847A1 (de) * 2008-08-07 2010-02-11 Elringklinger Ag Brennstoffzelleneinheit und Verfahren zum Herstellen einer elektrisch leitfähigen Verbindung zwischen einer Elektrode und einer Bipolarplatte
DE102011051440A1 (de) 2011-06-29 2012-05-10 Innovations- und Informationszentrum Schneiden und Fügen e.V. Verfahren zur Herstellung eines Interkonnektors für eine Hochtemperatur-Brennstoffzelle, Interkonnektor sowie Hochtemperatur-Brennstoffzelle
DE102013206590A1 (de) * 2013-04-12 2014-10-16 Elringklinger Ag Interkonnektorelement und Verfahren zur Herstellung eines Interkonnektorelements
WO2015115125A1 (fr) * 2014-01-28 2015-08-06 株式会社村田製作所 Pile à combustible à oxyde solide et empilement de piles à combustible à oxyde solide
JP6772861B2 (ja) * 2017-01-30 2020-10-21 株式会社デンソー 燃料電池セルスタック
CN111403767B (zh) * 2020-03-31 2022-05-17 西安交通大学 固体氧化物燃料电池/电解池及电池堆结构

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0378812A1 (fr) * 1989-01-18 1990-07-25 Asea Brown Boveri Ag Agencement de cellules à combustible à base d'un électrolyte solide constitué d'oxyde de zircon stabilisé fonctionnant à haute température pour obtenir une puissance maximale
EP0423448A1 (fr) * 1989-09-20 1991-04-24 Asea Brown Boveri Ag Collecteur pour la conduction du courant entre des cellules à combustible arrangées selon une pile et fonctionnant à haute température et méthode de fabrication
JPH05275106A (ja) * 1992-03-27 1993-10-22 Mitsui Eng & Shipbuild Co Ltd 固体電解質型燃料電池
KR100301152B1 (ko) * 1993-03-20 2001-11-30 킬레유니버시티 고체산화물연료전지구조체
DE4410711C1 (de) * 1994-03-28 1995-09-07 Forschungszentrum Juelich Gmbh Metallische bipolare Platte für HT-Brennstoffzellen und Verfahren zur Herstellung desselben
AUPO897897A0 (en) 1997-09-05 1997-09-25 Ceramic Fuel Cells Limited An interconnect device for a fuel cell assembly
DE19805674C1 (de) * 1998-02-12 1999-09-02 Forschungszentrum Juelich Gmbh Mit Edelmetall lokal belegte bipolare Platte und Verfahren zu deren Herstellung
US6183897B1 (en) 1998-09-16 2001-02-06 Sofco Via filled interconnect for solid oxide fuel cells
AU4390600A (en) * 1999-03-26 2000-10-16 Siemens Aktiengesellschaft High-temperature fuel cell
EP1290746B1 (fr) * 2000-05-18 2012-04-25 Corning Incorporated Piles a combustible a electrolyte solide haute performance
WO2001091218A2 (fr) * 2000-05-22 2001-11-29 Acumentrics Corporation Pile electrochimique solide supportee par des electrodes

Also Published As

Publication number Publication date
EP1287572A1 (fr) 2003-03-05
US7175931B2 (en) 2007-02-13
DE50101717D1 (de) 2004-04-22
DK1287572T3 (da) 2004-07-26
EP1287572B1 (fr) 2004-03-17
DE10027311A1 (de) 2001-12-13
ATE262220T1 (de) 2004-04-15
CA2414003C (fr) 2010-01-19
AU2001265803A1 (en) 2001-12-17
US20030113609A1 (en) 2003-06-19
WO2001095416A1 (fr) 2001-12-13

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Effective date: 20190521